Starts with your SIL making some tea as she likes to have a cup in bed before she goes to rest, and also making one for you. This has turned into a nightly ritual and tonight you also told her to please join you and your wife and so you have tea together. She comes into the room with a very short skimpy satin pj's and barefoot. As she put the tray down, she bend forward and pick something up from the floor and you notice that she's not wearing panties when she sits on the bed exposing her pussy. She has a very natural teasing and inviting smile. It is clear that she's turned on and by your reaction to her that just makes her horny and wanting you. Yes she's actually desiring, no lets call it needing you to fill her pussy with your cock and cum.
As she serve you and you three together enjoy the tea her body is clearly showing how she feel as she play with her hard nipples before cleaning up and taking your cups back, but not before giving you and your wife another long and inviting look of her pussy as she gather the cups and pick up the tray to leave.
It's late at night and your wife are in bed. Your wife joking says it is clear that you are also thinking about you SIL as your wife plays with your obviously hard cock. Your wife apologizes but she is exhausted and suggests you go enjoy your SIL. You get up to go to her room. You push the door open very slowly to not wake her yet. She's on her stomach in that same pj's, one leg straight the other bent and her naked ass is exposed and her pussy is fully exposed. It is also very wet and glistening. Of course, you are now imagining what you will do to her ass and the lust of having her takes over.
As you walk closer you see her bedside table drawer is a bit open then discover her toys. Honestly you are a bit pleasantly surprised to see what she has in there. You take out something that might be a good spanking object. You surely can't let this opportunity slide.
You get on the bed and place your hand on her back so she can’t really push up and just gently soosh her telling her to hush and just enjoy. She look back at you with very clear yearning and lust in her eyes. She's absolutely joyous that you are there and using words like “yes master, please take me, I am here for you, I need you to take me to use me to have me”....she clearly want and need you so badly. You can see her need and so you spread her legs wide and just start to finger her. You find her pussy absolutely soaking and so while pushing her down by her back with one hand you finger fuck her with the other. It is a fast and deep fingerbanging of you. The goal here is to give her that first hard and fast orgasm she's needing badly.
After she cum hard on your master’s hand, she turn over looking up at you and smiling as she say, “thank you my master, thank you, thank you”. Followed by some sensual movements, sensually stroking your cock as she continue to look up at you and saying “please master use me however you want, I need to be used for your pleasure, anything, anyway you want me, I am totally yours master”. With that you smile and grab the spanking object, turn her back over and give her ass and thighs a nice spanking. After getting her ass nice and red, you turn again on to her back and place your fingers with her pussy juices still on them deep inside her mouth at the same time exposing her breasts with your other hand. You play with her nipples as you make her gag on your fingers. You then put on the blindfold and tell her that you are going to use her as you want to but she won't see what it will be.
This is where the fun starts. Your thoughts are to first make her nipples very sensitive. You like to see her body react as you take advantage of her. First of all you take out her breasts one at a time. Fiddling, twisting, pinching and maybe even bite / nibble on them. As you have had enough you place pull on her rock hard nipples. You love to see her discomfort.
You then place your hand slowly on her thigh and work your hand back up to her still pulsing pussy and start to play with her pussy again.
She's super wet and you are just throbbing and super hard. You want to take her so badly. Your cock is throbbing as you give her a few more spanks in the inner and outer thighs. You reach and take one of her butt plugs and put it in her tight ass, and for lube you make herlick the plug and get it wet with her spit. The plug will make the pressure in her pussy so much more enjoyable for you. You start to fuck Her extremely slowly. Just inserting the tip of your cock then taking it out. This goes on and you keep going deeper and deeper.
You thrust harder and harder, with deep long strokes in and out of her pussy until she have another hard orgasm. She thanks you again thinking you are done but you take out your cock and tell her to lift her legs. Then taking out the butt plug you push your throbbing hard cock deep into her ass. This is a slow and deep assfucking, it's clearly for your pleasure and not hers but she endure it and even encourage it by telling you to use her ass for your pleasure, to take what you need from her and so she endure and even begin to enjoy it as she can see the pleasure you are getting from her. You end with the final hard thrusts as you cum in her ass. You slowly pull your softening cock from her ass. As she lean up to kiss you passionately and end with a “thank you my master, I love being yours”.
Ending is you returning to your bedroom and finding your wife who turns out was awake and heard it all and masturbated along. And she just smiles and says so did you enjoy her? You smile and say yes and then walk over to your wife, and hold her by her hair and tell her to clean the mess.
